﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace Budget.DataAccess.Services
{
	public interface IMthDataService
	{
		IList<Mth> GetAll();
		Mth GetById( int mthId );
		void Save( Mth month);
		bool DoesMonthYearExist( int month, int year );
		Mth GetByMonthAndYear( int month, int year );
		Mth GetPreviousMonth( int mthId );
	}
}
